a:8:{i:0;s:2:"id";i:1;s:5:"intro";i:2;s:5:"price";i:3;s:13:"resgister_uid";i:4;s:14:"resgister_time";i:5;s:13:"apparatus_pic";s:3:"_pk";s:2:"id";s:5:"_type";a:6:{s:2:"id";s:16:"int(10) unsigned";s:5:"intro";s:4:"text";s:5:"price";s:15:"int(4) unsigned";s:13:"resgister_uid";s:12:"varchar(255)";s:14:"resgister_time";s:11:"varchar(20)";s:13:"apparatus_pic";s:16:"int(10) unsigned";}}